public class Computer {
    private Screen screen;
    private int price;
    private double price;
    private String brand;
    private String des;

    @@ -14,12 +14,13 @@ public class Computer {
        this.screen = screen;
    }

    public int getPrice() {
        public double getPrice() {
            return price;
        }

        public void setPrice(int price) {
            this.price = price;
            public void setPrice(double price) {
                if(price <1000 || price >20000) this.price=2000;
                else this.price = price;
            }

            public String getBrand() {
                @@ -38,6 +39,14 @@ public class Computer {
        this.des = des;
                }

    public Computer(Screen screen, double price, String brand, String des) {
                    this.screen = screen;
                    if(price <1000 || price >20000) this.price=2000;
                    else this.price = price;
                    this.brand = brand;
                    this.des = des;
                }

                @Override
                public String toString() {
                    return "Computer{" +